The Tactical Compact Rifle (TCR) Magfed Marker provides a new level of realism to your paintball play. It comes with two magazines: a 12 Ball Extended Mag and a 7 Ball Mag. Based on our TiPX platform of using CO2 cartridges or HPA with a remote line along with its dual feed capability gives you a marker with a ton of flexibility in how you want to play. You can switch from magfed to hopper fed depending on how much paint you want to shoot and the conditions of play. And letís not forget its First Strike Compatible!